Quick fix or start of a new world order?

Published September 23, 2009

Only a few months ago, many commentators were looking excitingly towards the G20 as the wave of a new, more inclusive future. But the Pittsburgh G20 seems somewhat in a rut—returning to old subjects, holding back from bold action.

American leadership is key, but seems weak. President Obama has become too distracted by the struggle over his domestic agendas, notably health reform. On the global...